Meta: Muse Spark 1.3 Contributor

Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows.

• Context window: 1,048,576 tokens
• Input: text, image, video, file, audio
• Output: text
• Pricing: $0.1/M input tokens, $0.2/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.